This fixes potential buffer overwrites.
---
libavformat/rtpdec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavformat/rtpdec.c b/libavformat/rtpdec.c
index 3b03bda..b83a79b 100644
--- a/libavformat/rtpdec.c
+++ b/libavformat/rtpdec.c
@@ -531,7 +531,7 @@ static int rtp_parse_packet_internal(RTPDemuxContext *s,
AVPacket *pkt,
if (ret < 0)
return AVERROR(EAGAIN);
if (ret < len) {
- s->read_buf_size = len - ret;
+ s->read_buf_size = FFMIN(len - ret, sizeof(s->buf));
memcpy(s->buf, buf + ret, s->read_buf_size);
s->read_buf_index = 0;
return 1;
--
1.7.9.4
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